Thông số kỹ thuật servo motor Allen bradley: The Allen-Bradley/Rockwell Automation MPM-B1304E-SJ72AA brushless servo motor is a medium-inertia servo motor that features 4 internal magnet stacks. It comes with an IP 65 rated enclosure, a single-turn high-resolution encoder, a voltage rating of 400 Volts, and a base speed rating of 2250 RPM. The MPM-B1304E-SJ72AA brushless servo motor is protected from significant quantities of dust and moisture by its IP 65 rated enclosure, but if it is given a shaft seal, its enclosure rating will rise to IP 67 and it will be able to withstand temporary immersion in water. Its operating temperature range is from 0 to 40 degrees Celsius or 32 to 104 degrees Fahrenheit. The MPM-B1304E-SJ72AA brushless servo motor’s cables should all have drip loops in them to keep moisture away from the cable connections.